Base | Representation |
---|---|
bin | 110110100111001010… |
… | …111001000011000111 |
3 | 12121100200001021102022 |
4 | 312213022321003013 |
5 | 1430043120200111 |
6 | 42534414033355 |
7 | 4144064121512 |
oct | 664712710307 |
9 | 177320037368 |
10 | 58639225031 |
11 | 2296134a752 |
12 | b4461a885b |
13 | 56b68635ba |
14 | 2ba3c71d79 |
15 | 17d305a2db |
hex | da72b90c7 |
58639225031 has 4 divisors (see below), whose sum is σ = 59600523864. Its totient is φ = 57677926200.
The previous prime is 58639225013. The next prime is 58639225037. The reversal of 58639225031 is 13052293685.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 58639225031 - 214 = 58639208647 is a prime.
It is a super-3 number, since 3×586392250313 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58639225037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480649325 + ... + 480649446.
It is an arithmetic number, because the mean of its divisors is an integer number (14900130966).
Almost surely, 258639225031 is an apocalyptic number.
58639225031 is a deficient number, since it is larger than the sum of its proper divisors (961298833).
58639225031 is an equidigital number, since it uses as much as digits as its factorization.
58639225031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 961298832.
The product of its (nonzero) digits is 388800, while the sum is 44.
The spelling of 58639225031 in words is "fifty-eight billion, six hundred thirty-nine million, two hundred twenty-five thousand, thirty-one".
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